IsRecordLocked()

LCKD(1,2)

PURPOSE

This function will allow you to check if a record is locked by another user for a specific file/key value without having to actually read the record.

PARTS

1 f/c/e

Required - The file_number/handle of the file to be checked.

2 key_expr

(Btrieve) Required - The key number to be used.

2 f/c/e

(CodeBase) Required - The name of the key to be used.

RETURN TYPE - L

If the record is locked the function will return .T., otherwise .F.

COMMENTS

This function assumes you have a value in the key field(s) already and will do the search based on that value. The existing record buffer will not be changed.